Docker NFS optimization for MAC

docker-nfs-for-mac.md

Install docker for mac.

• Edit /etc/nfs.conf:

   nfs.server.mount.require_resv_port = 0 
  

• Edit /etc/exports (create if not exist):

  Execute command and Put result of command execution into /etc/exports.:

  for OSX Mojave and lower:

  echo "$HOME -alldirs -mapall=$(id -u):$(id -g) localhost"

  for OSX Catalina and higher:

  echo "/System/Volumes/Data -alldirs -mapall=$(id -u):$(id -g) localhost"

• Restart nfsd service:

  sudo nfsd restart

• Use nfs-volume in your docker-compose.yaml:

  # Add PROJECT_NAME into .env file to avoid collision with other projects
  volumes:
      app_volume:
          name: ${PROJECT_NAME}_app_volume
          driver: local
          driver_opts:
              type: nfs
              o: addr=host.docker.internal,rw,nolock,hard,nointr,nfsvers=3
              device: ":${PWD}"
              # for OSX Catalina
              # device: ":/System/Volumes/Data${PWD}"
  
  services:
      php:
          container_name: ${PROJECT_NAME}_php
          image: php:7.2-fpm
          volumes:
              - app_volume:/app:rw